CN214189867U - Refrigerator car carriage is with closing railway carriage or compartment platform - Google Patents
Refrigerator car carriage is with closing railway carriage or compartment platform Download PDFInfo
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- CN214189867U CN214189867U CN202120091151.8U CN202120091151U CN214189867U CN 214189867 U CN214189867 U CN 214189867U CN 202120091151 U CN202120091151 U CN 202120091151U CN 214189867 U CN214189867 U CN 214189867U
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Abstract
The utility model discloses a refrigerator car carriage is with closing railway carriage or compartment platform, including two parallel arrangement's curb plate location skeleton and the end plate location skeleton that is located two curb plate location skeletons syntropy one end, be equipped with two slide rails rather than parallel arrangement between two curb plates, slide on two slide rails and have liftable AGV automatic transfer car (buggy); two first positioning and supporting devices for supporting the end plates are symmetrically arranged on a cross beam at the lower part of one side, facing the lifting AGV automatic transfer vehicle, of the end plate positioning framework, and two first jacking devices for jacking the end plates are symmetrically arranged on the cross beam; the utility model discloses close railway carriage or compartment size precision height, adapt to the use in many varieties carriage or compartment, realized closing functions such as the safety of railway carriage or compartment, convenient, easy operation, can quick adjustment frock size, satisfy the railway carriage or compartment requirement of the quick clamping group of the railway carriage or compartment body of different specifications commonly used, improved production efficiency.
Description
Technical Field
The utility model relates to a refrigerator car vehicle production technical field specifically is a refrigerator car carriage is with closing railway carriage or compartment platform.
Background
In the current production of refrigerated vehicles, because the size and specification of a refrigerated vehicle carriage are more, the carriage body appearance size is not uniform in length, width and height. The length dimension of the common compartment body is 3100-9600 mm, the width dimension is 1800-2600 mm, and the height dimension is 1800 and 2700 mm; when the refrigerator car body is assembled, the butting parts of the frames of the six face car boards of the car body are connected and fixed through structural adhesive bonding and screw connection, so that all the boards of the car body are connected together, and a car closing tool fixture is required to clamp, adjust and fix, so that the six face car boards are assembled in place and the sizes meet the requirements; the manual railway carriage or compartment of present adoption presss from both sides tight frock, adopts manual lead screw to compress tightly when each face presss from both sides tightly, leans on manual operation to compress tightly, measure size during the construction operation to it is big to lead to railway carriage or compartment body overall dimension adjustment control error, and the assembling process is consuming time, hard, and work efficiency is lower, and product quality is difficult for guaranteeing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a refrigerator car carriage with closing railway carriage or compartment platform, it is high to close railway carriage or compartment size precision, adapts to the use in many varieties carriage, has realized closing functions such as the safety of railway carriage or compartment, convenient, easy operation, can quick adjustment frock size, satisfies the railway carriage or compartment requirement of the quick clamping group of the railway carriage or compartment body of different specifications commonly used, has improved production efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a box combination platform for a refrigerator car carriage comprises two side plate positioning frameworks which are arranged in parallel and an end plate positioning framework which is positioned at one end of the two side plate positioning frameworks in the same direction, wherein two slide rails which are arranged in parallel with the two side plates are arranged between the two side plates, and a liftable AGV automatic transfer trolley slides on the two slide rails;
two first positioning and supporting devices for supporting the end plates are symmetrically arranged on a cross beam at the lower part of one side, facing the lifting AGV automatic transfer vehicle, of the end plate positioning framework, and two first jacking devices for jacking the end plates are symmetrically arranged on the cross beam; the upper cross beam of one side, facing the lifting AGV automatic transfer vehicle, of the end plate positioning framework is symmetrically provided with two first positioning devices for positioning the end plates, and the cross beam is symmetrically provided with two first top cover pressing devices for pressing down the top covers and two first jacking devices for jacking the end plates;
a lower positioning and pressing cross beam is horizontally fixed on the lower portion of one side, facing the lifting AGV automatic transfer trolley, of each side plate positioning framework, and a plurality of positioning and supporting devices II for supporting the side plates are arranged on the side face of each lower positioning and pressing cross beam; each side plate positioning framework is horizontally provided with an upper positioning and pressing beam towards the upper part of one side of the liftable AGV automatic transfer vehicle, the upper positioning and pressing beam is pushed by a lifting device to move up and down, the lifting device is fixed on one side of the side plate positioning framework, the side surface of the upper positioning and pressing beam is provided with a plurality of second positioning devices for positioning the side plates, and the upper positioning and pressing beam is also provided with a plurality of second top cover pressing devices for pressing down a top cover; a plurality of length positioning devices for preventing the side plates from moving are correspondingly arranged on the upper and lower sides of the side surfaces of the upper positioning and pressing beam and the lower positioning and pressing beam; the upper parts of the upper positioning pressing beam and the lower positioning pressing beam are provided with a plurality of second jacking devices used for jacking the side plates in a sliding mode.
Preferably, each the bottom of curb plate location skeleton is equipped with a plurality of rather than the vertically bottom slide rail, and the bottom of curb plate location skeleton still is provided with and promotes its gliding hydraulic propulsion device along the bottom slide rail, and hydraulic propulsion device is the pneumatic cylinder.
Preferably, the first positioning and supporting device and the second positioning and supporting device have the same structure and respectively comprise a clamping seat, the clamping seat is provided with a clamping groove matched with the end plate or the side plate, and the side part of the clamping seat is further provided with a vacuum chuck for adsorbing the end plate or the side plate.
Preferably, the first jacking device is one of a hydraulic cylinder or an air cylinder, and a telescopic section of the first jacking device is provided with a jacking block.
Preferably, the first positioning device and the second positioning device have the same structure and both comprise clamping seats, the clamping seats are provided with clamping grooves matched with the end plates or the side plates, and the side parts of the clamping seats are further provided with vacuum suction cups for adsorbing the end plates or the side plates.
Preferably, the first top cover pressing device and the second top cover pressing device both comprise fixed plates in a consistent structure, and the upper parts of the fixed plates are rotatably connected with baffle plates which are abutted to the top covers.
Preferably, length positioner includes the connecting seat, and the face of connecting seat articulates there is the baffle of contradicting with the curb plate.
Preferably, the second jacking device is a servo motor and a worm gear screw rod mechanism, and the servo motor drives a screw rod to rotate and feed so as to realize jacking operation on the side plate.
Preferably, the lifting device is a worm screw lifter or one of a hydraulic cylinder and an air cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: this refrigerator car carriage is with closing railway carriage or compartment platform, through to the front and back curb plate, end plate and top cap quick location with press from both sides tightly to realize that the carriage railway carriage or compartment body closes the piece, anchor clamps adopt hydraulic drive, and the clamp force is big, and repeated positioning accuracy is high, closes railway carriage or compartment size precision height, adapts to the use in many varieties carriage, has realized closing functions such as the safety of railway carriage or compartment, convenient, easy operation, can quick adjustment frock size, satisfies the quick clamping equipment railway carriage or compartment requirement of the railway carriage or compartment body of different specifications commonly used, has improved production efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the assembly structure of the carriage body of the present invention;
fig. 3 is a plan view of the carriage assembly of the present invention;
fig. 4 is a side view of the carriage assembly of the present invention;
fig. 5 is a schematic structural view of a first top cover pressing device and a second top cover pressing device of the present invention;
FIG. 6 is a schematic structural view of a first positioning device and a second positioning device of the present invention;
fig. 7 is a schematic structural view of the tightening device of the present invention;
FIG. 8 is a schematic structural view of the first positioning and supporting device and the second positioning and supporting device of the present invention;
FIG. 9 is a schematic structural view of the length positioning device of the present invention;
FIG. 10 is a schematic structural view of a second tightening device of the present invention;
fig. 11 is a schematic structural view of the lifting device of the present invention.
In the figure: 1 end plate positioning framework, 1.1 top cover pressing device I, 1.2 positioning device I, 1.3 pressing device I, 1.4 positioning support device I, 2 side plate positioning framework, 2.1 top cover pressing device II, 2.2 length positioning device, 2.3 positioning device II, 2.4 upper positioning pressing beam, 2.5 pressing device II, 2.6 lifting device, 2.7 bottom sliding rail, 2.8 lower positioning pressing beam, 2.9 positioning support device II, 2.10 hydraulic propelling device, 3 AGV lifting automatic transfer vehicle and 3.1 sliding rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a carriage-combining platform for a refrigerator car carriage comprises two side plate positioning frameworks 2 which are arranged in parallel and an end plate positioning framework 1 which is positioned at one end of the two side plate positioning frameworks 2 in the same direction, two slide rails 3.1 which are arranged in parallel with the two side plates are arranged between the two side plates, a liftable AGV automatic transfer trolley 3 slides on the two slide rails 3.1 and is used for conveying a bottom plate of the carriage into a tool and conveying a carriage body of the finished carriage-combining into the carriage-combining tool, the bottom plate of the carriage can be lifted to a preset height through the lifting function of the automatic transfer trolley, and one side plate positioning framework 2 is not shown in the figure;
as shown in fig. 1 and 2, two positioning and supporting devices 1.4 for supporting the end plates are symmetrically arranged on a cross beam at the lower part of one side of an end plate positioning framework 1 facing a liftable AGV automatic transfer vehicle 3, and two jacking devices 1.3 for jacking the end plates are symmetrically arranged on the cross beam; the upper cross beam of one side, facing the lifting AGV automatic transfer vehicle 3, of the end plate positioning framework 1 is symmetrically provided with two positioning devices 1.2 for positioning the end plates, and the cross beam is symmetrically provided with two top cover pressing devices 1.1 for pressing down the top covers and two jacking devices 1.3 for jacking the end plates; the two positioning and supporting devices I1.4 are used for positioning and supporting the bottom end of the end plate, the two positioning devices I1.2 are used for positioning the upper end of the end plate to realize the positioning of the end plate and keep the end plate in a vertical state, the four jacking devices I1.3 are used for jacking the end plate so as to realize the positioning and the compaction of the end plate, and the two top cover compacting devices I1.1 are used for compacting the top cover;
as shown in fig. 1 and 2, a lower positioning and pressing beam 2.8 is horizontally fixed on the lower part of one side of each side plate positioning framework 2, which faces to the lifting AGV automatic transfer vehicle 3, and a plurality of positioning and supporting devices 2.9 for supporting the side plates are arranged on the side surface of the lower positioning and pressing beam 2.8; each side plate positioning framework 2 is horizontally provided with an upper positioning and pressing cross beam 2.4 towards the upper part of one side of the lifting AGV automatic transfer trolley 3, the upper positioning and pressing cross beam 2.4 is pushed to move up and down through a lifting device 2.6, the lifting device 2.6 is fixed on one side of the side plate positioning framework 2, the side surface of the upper positioning and pressing cross beam 2.4 is provided with a plurality of positioning devices 2.3 for positioning the side plates, and the upper positioning and pressing cross beam 2.4 is also provided with a plurality of top cover pressing devices 2.1 for pressing down the top cover; a plurality of length positioning devices 2.2 for preventing the side plates from moving are correspondingly arranged on the upper and lower sides of the side surfaces of the upper positioning pressing beam 2.4 and the lower positioning pressing beam 2.8; the upper parts of the upper positioning and pressing beam 2.4 and the lower positioning and pressing beam 2.8 are respectively provided with a plurality of second jacking devices 2.5 for jacking the side plates in a corresponding sliding manner; the lower part of the side plate positioning framework 2 is provided with a lower positioning pressing beam 2.8, an upper positioning pressing beam 2.4, a top cover pressing device II 2.1, a length positioning device 2.2, a positioning device II 2.3, a jacking device II 2.5, a lifting device 2.6 and a positioning support device II 2.9, the jacking device II 2.5 is used for positioning the positions of the side plates on two sides of the carriage body, and the jacking device II 2.5 can automatically return to the side plates after positioning; the upper positioning and pressing beam 2.4 can adjust the height through pressing and lifting 2.6, and can adjust along with the height of the carriage, so that the carriage is matched with carriages with different heights; the length positioning device 2.2 positions the side plates after overturning according to the length of the carriage body; when the top cover is arranged on the side plate, the second top cover pressing device 2.1 rotates to the upper part of the top plate, and the top cover is tightly pressed and pressurized when the compartment is closed; the second positioning support device 2.9 and the second positioning device 2.3 are used for positioning the side plates and keeping the side plates in a vertical state;
as shown in fig. 3, the bottom of each side plate positioning framework 2 is provided with a plurality of bottom slide rails 2.7 perpendicular to the bottom, the bottom of each side plate positioning framework 2 is also provided with a hydraulic propulsion device 2.10 for pushing the side plate positioning framework to slide along the bottom slide rails 2.7, the hydraulic propulsion device 2.10 is a hydraulic cylinder, the side plate positioning frameworks 2 are mounted on the bottom slide rails 2.7, and the two side plate positioning frameworks 2 are propelled and retracted towards the middle by the hydraulic propulsion devices 2.10;
as shown in fig. 8, the first positioning and supporting device 1.4 and the second positioning and supporting device 2.9 both comprise a clamping seat, the clamping seat is provided with a clamping groove adapted to an end plate or a side plate, the end plate or the side plate is fixed in a limiting manner, and a vacuum chuck for adsorbing the end plate or the side plate is further arranged on the side portion of the clamping seat and used for adsorbing the end plate or the side plate to enable the clamping seat to be in a vertical state;
as shown in fig. 7, the first jacking device 1.3 is one of a hydraulic cylinder or an air cylinder, and the telescopic section of the first jacking device 1.3 is provided with a jacking block for jacking the end plate;
as shown in fig. 6, the first positioning device 1.2 and the second positioning device 2.3 both include a clamping seat, the clamping seat is provided with a clamping groove adapted to the end plate or the side plate, and the end plate or the side plate is limited, and the side of the clamping seat is further provided with a vacuum chuck for adsorbing the end plate or the side plate, so that the clamping seat is in a vertical state;
as shown in fig. 5, the first top cover pressing device 1.1 and the second top cover pressing device 2.1 both comprise a fixing plate, the upper part of the fixing plate is rotatably connected with a baffle plate which is abutted against the top cover, and the baffle plate rotates to the upper part of the top cover to tightly push and pressurize the top cover when closing the compartment;
as shown in fig. 9, the length positioning device 2.2 includes a connecting seat, a baffle plate abutting against the side plate is hinged on the surface of the connecting seat, and the baffle plate is turned over to limit the length direction of the side plate, so that the compartment body cannot move when the first jacking device 1.3 on the end plate positioning framework 1 jacks the end plate;
as shown in fig. 10, the second jacking device 2.5 is a servo motor and a worm gear screw mechanism, the servo motor drives a screw to rotate and feed to realize jacking operation of the side plate, and the servo motor is adopted for driving, so that the feeding precision is high, and the positioning is accurate;
the lifting device 2.6 is a worm screw lifter or one of a hydraulic cylinder and an air cylinder, and the lifting device 2.6 is a worm screw lifter as shown in fig. 11.
The working principle is as follows: when the compartment is closed, the liftable AGV automatic transfer vehicle 3 is sent into a working area according to program setting, the liftable AGV automatic transfer vehicle 3 brings the bottom plate to the front of the end plate positioning framework 1, the liftable AGV automatic transfer vehicle 3 lifts the bottom plate to a preset height, the liftable AGV automatic transfer vehicle 3 lifts the bottom plate to the lower positioning pressing cross beam 2.8 of the side plate positioning framework 2, then the end plate of the compartment is installed on the end plate positioning framework 1, and the positioning support device I1.4 and the positioning device I1.2 on the end plate positioning framework 1 fix the end plate; then the two side plates are correspondingly placed on the opposite sides of the two side plate positioning frameworks 2; the hydraulic propulsion device 2.10 enables the two side plate positioning frameworks 2 to be simultaneously propelled towards the middle, then the length positioning devices 2.2 on the side plate positioning frameworks 2 are turned down, the first jacking devices 1.3 on the end plate positioning frameworks 1 push the end plates, the second jacking devices 2.5 on the side plate positioning frameworks 2 push the side plates, after the bottom plate, the side plates and the end plates are fixed, the top cover is hung on the compartment body, and the first top cover pressing devices 1.1 and the second top cover pressing devices 2.1 are downwards jacked and pressed from the top plate until the compartment closing is finished;
after the closing of the compartment is finished, the first top cover pressing device 1.1 and the second top cover pressing device 2.1 reset upwards, and the hydraulic propulsion device 2.10 pulls the two side plate positioning frameworks 2 to move away from each other for resetting; the automatic transfer car (3) of the lifting AGV takes the carriage body away from the box-closing platform, and the carriage body is transferred to the next process.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (9)
1. The utility model provides a refrigerator car carriage is with closing railway carriage or compartment platform, includes two parallel arrangement's curb plate location skeleton (2) and is located end plate location skeleton (1) of two curb plate location skeleton (2) syntropy one end, its characterized in that: two sliding rails (3.1) arranged in parallel with the side plates are arranged between the two side plates, and a liftable AGV automatic transfer vehicle (3) slides on the two sliding rails (3.1);
two positioning and supporting devices I (1.4) for supporting the end plate are symmetrically arranged on a cross beam at the lower part of one side, facing the lifting AGV automatic transfer vehicle (3), of the end plate positioning framework (1), and two jacking devices I (1.3) for jacking the end plate are symmetrically arranged on the cross beam; two positioning devices I (1.2) for positioning the end plate are symmetrically arranged on a cross beam at the upper part of one side, facing the lifting AGV automatic transfer vehicle (3), of the end plate positioning framework (1), and two top cover pressing devices I (1.1) for pressing down the top cover and two jacking devices I (1.3) for jacking the end plate are symmetrically arranged on the cross beam;
a lower positioning and pressing cross beam (2.8) is horizontally fixed on the lower portion of one side, facing the lifting AGV automatic transfer trolley (3), of each side plate positioning framework (2), and a plurality of positioning and supporting devices II (2.9) used for supporting the side plates are arranged on the side face of the lower positioning and pressing cross beam (2.8); each side plate positioning framework (2) is horizontally provided with an upper positioning and pressing cross beam (2.4) towards the upper part of one side of the lifting AGV automatic transfer vehicle (3), the upper positioning and pressing cross beam (2.4) is pushed to move up and down through a lifting device (2.6), the lifting device (2.6) is fixed on one side of the side plate positioning framework (2), the side surface of the upper positioning and pressing cross beam (2.4) is provided with a plurality of second positioning devices (2.3) for positioning the side plates, and the upper positioning and pressing cross beam (2.4) is also provided with a plurality of second top cover pressing devices (2.1) for pressing down the top covers; a plurality of length positioning devices (2.2) for preventing the side plates from moving are correspondingly arranged on the upper and lower sides of the side surfaces of the upper positioning pressing beam (2.4) and the lower positioning pressing beam (2.8); the upper parts of the upper positioning pressing beam (2.4) and the lower positioning pressing beam (2.8) are provided with a plurality of second pressing devices (2.5) used for pressing the side plates in a sliding mode.
2. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: each the bottom of curb plate location skeleton (2) is equipped with a plurality of rather than vertically bottom slide rail (2.7), and the bottom of curb plate location skeleton (2) still is provided with and promotes its gliding hydraulic pressure advancing device (2.10) along bottom slide rail (2.7), and hydraulic pressure advancing device (2.10) are the pneumatic cylinder.
3. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the first positioning and supporting device (1.4) and the second positioning and supporting device (2.9) are consistent in structure and comprise clamping seats, the clamping seats are provided with clamping grooves matched with the end plates or the side plates, and vacuum suction cups used for adsorbing the end plates or the side plates are further arranged on the side portions of the clamping seats.
4. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the first jacking device (1.3) is one of a hydraulic cylinder or an air cylinder, and the telescopic section of the first jacking device (1.3) is provided with a jacking block.
5. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the first positioning device (1.2) and the second positioning device (2.3) are consistent in structure and comprise clamping seats, the clamping seats are provided with clamping grooves matched with the end plates or the side plates, and vacuum suckers used for adsorbing the end plates or the side plates are further arranged on the side portions of the clamping seats.
6. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the top cover pressing device I (1.1) and the top cover pressing device II (2.1) are consistent in structure and comprise fixing plates, and the upper portions of the fixing plates are rotatably connected with baffle plates which are abutted to the top covers.
7. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the length positioning device (2.2) comprises a connecting seat, and a baffle plate abutted against the side plate is hinged to the surface of the connecting seat.
8. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: and the second jacking device (2.5) is a servo motor and a worm wheel screw rod mechanism, and the servo motor drives a screw rod to rotate and feed so as to realize jacking operation on the side plate.
9. A box platform for a refrigerated vehicle cabin according to claim 1, characterized in that: the lifting device (2.6) is a turbine screw rod lifter or one of a hydraulic cylinder and an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120091151.8U CN214189867U (en) | 2021-01-14 | 2021-01-14 | Refrigerator car carriage is with closing railway carriage or compartment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120091151.8U CN214189867U (en) | 2021-01-14 | 2021-01-14 | Refrigerator car carriage is with closing railway carriage or compartment platform |
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| Publication Number | Publication Date |
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| CN214189867U true CN214189867U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120091151.8U Active CN214189867U (en) | 2021-01-14 | 2021-01-14 | Refrigerator car carriage is with closing railway carriage or compartment platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967650A (en) * | 2023-09-25 | 2023-10-31 | 河南威猛振动设备股份有限公司 | Square cabin processing is with closing case welding set |
-
2021
- 2021-01-14 CN CN202120091151.8U patent/CN214189867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967650A (en) * | 2023-09-25 | 2023-10-31 | 河南威猛振动设备股份有限公司 | Square cabin processing is with closing case welding set |
| CN116967650B (en) * | 2023-09-25 | 2023-12-29 | 河南威猛振动设备股份有限公司 | Square cabin processing is with closing case welding set |
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